title: Cardiopulmonary bypass weaning difficulty due to anomalous origin of coronary artery -A case report-.
abstract: We report a case of hemodynamic instability after aortic valve replacement, due to the anomalous origin of the right coronary artery. During the cardiopulmonary bypass weaning process, hemodynamic instability occurred. The cause was not identified at first, and compression of the anomalous right coronary artery was thought to be the culprit, thereafter.
authors.affiliation: Department of Anesthesiology and Pain Medicine, Uijeongbu St. Mary's Hospital, The Catholic University of Korea, Uijeongbu, Korea.
authors.forename: Hyun Ju
authors.initials: HJ
authors.lastname: Jung
authors.forename: Jong Bun
authors.initials: JB
authors.lastname: Kim
authors.forename: Kyong Shil
authors.initials: KS
authors.lastname: Im
authors.forename: Chung Hee
authors.initials: CH
authors.lastname: Joo
authors.forename: Jae Myeong
authors.initials: JM
authors.lastname: Lee
keywords: Anomalous origin of coronary artery; Aortic valve replacement; Cardiopulmonary bypass weaning